Fig. 5From: Relation between the stability of dental implants and two biological markers during the healing period: a prospective clinical studyChange in the median values of the OC level over time. In the test group, the OC level continuously increased with time. There was a statistically significant increase in the OC level at 6, 8, 10, and 12 weeks when compared with 1 week (P < 0.05)Back to article page